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Приказ резултата 31-40 од 169
Solid circulation rate and particle collisions in quasi two-dimensional water fluidized beds of spherical particles
(Elsevier, 2014)
The equations for the overall particle circulation rate and the frequency of particle-particle collisions in the quasi two-dimenional water-fluidized bed were proposed. The equations were based on the experimental results ...
Nonlinear frequency response analysis of forced periodic operation of non-isothermal CSTR using single input modulations. Part II: Modulation of inlet temperature or temperature of the cooling/heating fluid
(Oxford : Pergamon-Elsevier Science Ltd, 2014)
Periodic operation of a non isothermal CSTR subject to a single input modulation is analyzed considering a All order reaction and using the nonlinear frequency response (NFR) method, introduced in our previous publications. ...
Characterization of silver/polystyrene nanocomposites prepared by in situ bulk radical polymerization
(Oxford : Pergamon-Elsevier Science Ltd, 2014)
Nanocomposites (NCs) with different content of silver nanoparticles (Ag NPs) embeded in polystyrene (PS) matrix were prepared by in situ bulk radical polymerization. The nearly monodisperse Ag NPs protected with oleylamine ...
Comparative Electrochemical Determination of Total Antioxidant Activity in Infant Formula with Breast Milk
(Springer, New York, 2014)
The aim of this study is to investigate the significance of breast milk and infant formula in the prevention of oxidative stress, by electrochemical determination of the total antioxidant potential, demonstrating the ...
Spectroscopic and quantum mechanical investigation of N,N '-bisarylmalonamides: solvent and structural effects
(Springer, New York, 2014)
The UV absorption spectra of ten N,N'-bisarylmalonamides have been recorded in the range 200-400 nm in a set of selected solvents. The solute-solvent interactions have been analyzed on the basis of the linear solvation ...
Hydrodynamic modeling of downward gas-solids flow. Part I: Counter-current flow
(Elsevier, 2014)
The one-dimensional model of accelerating turbulent downward counter-current gas-solids flow of coarse particles was formulated and experimentally verified by measuring the pressure distribution along the transport tube. ...
Electrocatalysis, Fundamentals - Electron Transfer Process; Current-Potential Relationship; Volcano Plots
(Springer Science and Business Media LLC, 2014)
Electrocatalysis is the science exploring the rates of electrochemical reactions as a function of the electrode surface properties. In these heterogeneous reactions, the electrode does not only accepts or supplies electrons ...
Electrocatalysis of Chlorine Evolution
(Springer Science and Business Media LLC, 2014)
The production of chlorine by electrochemical oxidation of chlorides (chlor–alkali technology, CAT) is nowadays one of the largest processes in industrial electrochemistry. The main products – chlorine and the corresponding ...
Plasmonic Metamaterial with Fishnet Superlattice for Enhanced Chemical Sensing
(Institute of Electrical and Electronics Engineers Inc., 2014)
In this work we consider a novel type of superlattice fishnet metamaterial for chemical sensing. By superimposing two fishnet metamaterial lattices we aim to achieve increased functionality compared to the standard fishnet ...
Temperature Measurement Using Silicon Piezoresistive MEMS Pressure Sensors
(Institute of Electrical and Electronics Engineers Inc., 2014)
In industrial processes, as well as in many other fields from vehicles to healthcare, temperature and pressure are the most common parameters to be measured and monitored. Silicon microelectromechanical (MEMS) piezoresistive ...